InChI=1/C18H19FN6/c19-13-3-1-12(2-4-13)16-17(15-7-10-22-18(20)24-15)25(11-23-16)14-5-8-21-9-6-14/h1-4,7,10-11,14,21H,5-6,8-9H2,(H2,20,22,24)/p+2/fC18H21FN6/h21,23H,20H2/q+2 31978CE2AC6BAED9